i'm sure it's 208 because i used the area formula
Answer:
a) -2 degrees celsius
b) -5<-2
C) There would be an open dot on -2 and the line would go till the right end of the graph.
Step-by-step explanation:
a)-2 is warmer because -2 is a higher number than -5
b) -5 is less than -2
c) Every number above -2 on the graph is warmer than -2 so the line continues from -2 to then end.
Hope this helped:) maybe I could get brainliest?
Answer:
28 is the answer pls mark brainliest
Try this solution:
There are several ways to find the max or min of the given function:
1. to use derivative of the function. For more details see the attachment (3 basic steps); the coordinates of max-point are marked with green (-5; 14.5)
2. to use formulas. The given function is the standart function with common equation y=ax²+bx+c, it means the correspond formulas are (where a<0, the vertex of this function is its maximum):


Finally: point (-5;14.5) - maximum of the given function.
3. to draw a graph.
The answer is 12 ÷ 3
Step-by-step explanation:
12 ÷ 3
4